当你遇到“unable to locate package ros-melodic-desktop”的错误时,这通常意味着你的系统无法在其软件源中找到指定的软件包。为了解决这个问题,我们可以按照以下步骤进行排查和解决: 确认操作系统及其版本: 确保你正在使用的操作系统是Ubuntu,因为ROS(Robot Operating System)主要支持Ubuntu。你可以通过运行以下命令来检...
[原文链接](https://answers.ros.org/question/345764/e-unable-to-locate-package-ros-melodic-desktop-full-or-ros-melodic-desktop/) 步骤: Setup your sources list:sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.lis...
ubuntu18.04 安装 ros 报错 E: Unable to locate package ros-kinetic-desktop-full sudo sh-c'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'sudo apt-key adv--keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6...
[原文链接]（ https://answers.ros.org/question/345764/e-unable-to-locate-package-ros-melodic-desktop-full-or-ros-melodic-desktop/ ）步骤：
在学习古月ROS21讲第17讲时遇到的问题,一直出现报错。不知道怎么处理。 先按照弹幕指导更新了一下没有用,报错如图: 解决方案:出现无法定位软件包原因是因为ubuntu不同的版本对应ROS不同的版本,我们需要在安装过程中找到对应的版本进行在终端里的安装操作;(注:笔者的源来自于本校的镜像,安装建议使用国内官方镜像,一定...
sudo sh -c'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list' 1 sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 421C365BD9FF1F717815A3895523BAEEB01FA116 ...
Please provide the following information: OS: 22.04.2 LTS ROS Distro: jammy https://turtlebot.github.io/turtlebot4-user-manual/setup/basic.html#installing-ros-2 sudo apt update && sudo apt install ros-humble-turtlebot4-desktop
Description Unable to locate package ros-foxy-rviz-visual-tools environment ROS Distro: Foxy OS Version: e.g. Ubuntu 20.04 Source build Hi there, I have run into some issues when following along the Moveit2 Getting Started tutorial. Any ...
Error: Unable to locate package ros-kinetic-audio-common 的解决方法 添加ros源:sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.lis…
sudo sh -c'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list' 1 sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 421C365BD9FF1F717815A3895523BAEEB01FA116 ...